Evidence map›Paper›PMID 27320834›Full record

ArticleStructure (London, England : 1993)2016

Crystal Structure of the Golgi-Associated Human Nα-Acetyltransferase 60 Reveals the Molecular Determinants for Substrate-Specific Acetylation.

Svein Isungset Støve, Robert S Magin, Håvard Foyn, Bengt Erik Haug, Ronen Marmorstein, Thomas Arnesen

Abstract read
In one paragraph

Article in Structure (London, England : 1993), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Acetyltransferase in cardiovascular disease and aging.The journal of cardiovascular aging · 2024
    Article
  8. Impact of Protein NLife (Basel, Switzerland) · 2023
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Svein Isungset StøveDepartment of Molecular Biology, University of Bergen, 5020 Bergen, Norway; Department of Surgery, Haukeland University Hospital, 5021 Bergen, Norway.
Robert S MaginDepartment of Biochemistry and Biophysics, Abramson Family Cancer Research Institute, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA; Graduate Group in Biochemistry and Molecular Biophysics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA; Program in Gene Expression and Regulation, Wistar Institute, Philadelphia, PA 19104, USA.
Håvard FoynDepartment of Molecular Biology, University of Bergen, 5020 Bergen, Norway.
Bengt Erik HaugDepartment of Chemistry, University of Bergen, 5020 Bergen, Norway.
Ronen MarmorsteinDepartment of Biochemistry and Biophysics, Abramson Family Cancer Research Institute, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA; Graduate Group in Biochemistry and Molecular Biophysics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA; Program in Gene Expression and Regulation, Wistar Institute, Philadelphia, PA 19104, USA. Electronic address: marmor@mail.med.upenn.edu.
Thomas ArnesenDepartment of Molecular Biology, University of Bergen, 5020 Bergen, Norway; Department of Surgery, Haukeland University Hospital, 5021 Bergen, Norway. Electronic address: thomas.arnesen@uib.no.

Funding

Tumor Microenvironment and MetastasisP30CA010815 · NCI · WISTAR INSTITUTE · PI Luis J Montaner · 1985 to 2026
$75.9M
Molecular Mechanisms, Pathways and Inhibition of Acetyl-Transfer ReactionsR35GM118090 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Ronen Marmorstein · 2016 to 2026
$6.7M
Structure/Function of Histone AcetyltransferasesR01GM060293 · NIGMS · WISTAR INSTITUTE · PI MARMORSTEIN, RONEN · 2000 to 2016
$5.3M
Predoctoral Training at the Chemistry-Biology InterfaceT32GM071339 · NIGMS · WISTAR INSTITUTE · PI MARMORSTEIN, RONEN, SPEICHER, DAVID W. · 2005 to 2019
$3.2M
NCI NIH HHS P30 CA010815NIGMS NIH HHS R01 GM060293NIGMS NIH HHS R35 GM118090NIGMS NIH HHS T32 GM071339
6 · The paper itself

Abstract

N-Terminal acetylation is a common and important protein modification catalyzed by N-terminal acetyltransferases (NATs). Six human NATs (NatA-NatF) contain one catalytic subunit each, Naa10 to Naa60, respectively. In contrast to the ribosome-associated NatA to NatE, NatF/Naa60 specifically associates with Golgi membranes and acetylates transmembrane proteins. To gain insight into the molecular basis for the function of Naa60, we developed an Naa60 bisubstrate CoA-peptide conjugate inhibitor, determined its X-ray structure when bound to CoA and inhibitor, and carried out biochemical experiments. We show that Naa60 adapts an overall fold similar to that of the catalytic subunits of ribosome-associated NATs, but with the addition of two novel elongated loops that play important roles in substrate-specific binding. One of these loops mediates a dimer to monomer transition upon substrate-specific binding. Naa60 employs a catalytic mechanism most similar to Naa50. Collectively, these data reveal the molecular basis for Naa60-specific acetyltransferase activity with implications for its Golgi-specific functions.

Indexed as

Catalytic DomainCrystallography, X-RayEnzyme StabilityGolgi ApparatusHumansIntracellular MembranesN-Terminal Acetyltransferase FProtein BindingNAA60 protein, humanN-Terminal Acetyltransferase Facetyltransferasecrystal structureNaa60NATNatFN-terminal acetylation

Identifiers

PMID27320834
PMCPMC4938767

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.